We are offering here the Plywood of various types that is a
material manufactured from thin layers or plies of wood veneer that are glued
together with adjacent layers having their wood grain rotated up to 90 degrees
to one another. It tends to be extremely strong, though not very attractive,
and is treated in many different ways depending upon its intended application.
It is made by sticking three or more boards (veneers) of wood together with
some sort of adhesive. The explanation does not need to be much more
complicated than that. They are used for floors, walls, roofs and garages in
residential construction. Plywood is a material that should be able to
withstand full weather exposure and a lot of stress.